Digital Voltmeters
Measure voltage, displaying the measurements in numeric value on a digital display.
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PXIe-6509, 96-Channel, 5 V, TTL/CMOS, 24 mA PXI Digital I/O Module
787358-01
PXIe, 96-Channel, 5 V, TTL/CMOS, 24 mA PXI Digital I/O Module - The PXIe-6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each line for input or output and you also can configure each line with a user-configurable pull-up or pull-down resistor. Using the PXIe-6509 programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. The PXIe-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. The PXIe-6509 provides programmable input filters for eliminating glitches or spikes and for debouncing digital switches or relays through a software-selectable digital filter.
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PXIe-5622, 150 MS/s, 16-Bit PXI IF Digitizer
780412-01
150 MS/s, 16-Bit PXI IF Digitizer—The PXIe‑5622 includes onboard signal processing (OSP), which enables features such as quadrature digital downconversion (DDC), real DDC, and anti-alias filtering. The PXIe‑5622 is ideal for communications applications because of its high dynamic range front end and a high-throughput PXI Express interface that allows it to stream IF data to disk for hours at the full sample rate.
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PCIe-6509, PCI Express, 96-Channel, 5 V, TTL/CMOS, 24 mA Digital I/O Device
779976-01
The PCIe-6509 can directly drive external digital devices such as solid-state relays (SSRs). You can configure each port for input or output, and no external power supply is required for outputs. Using programmable power-up states, you can configure the initial output states in software to ensure glitch-free, safe operations when connected to industrial actuators. If a computer or application fault occurs, the PCIe-6509 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions. Programmable input filters eliminate glitches/spikes and provide debouncing for digital switches/relays through a software-selectable digital filter.
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NI-9477, 60 V, 32-Channel (Sinking Output), 8 µs C Series Digital Module
780174-01
60 V, 32-Channel (Sinking Output), 8 µs C Series Digital Module - The NI‑9477 works with industrial logic levels and signals to connect directly to a wide array of industrial relays, solenoids, and motors. Each channel is compatible with signals from 5 V to 60 V and … features isolation from channel‑to‑earth ground. You can wire the NI‑9477 channels in parallel to sink up to 20 A of current per module (1 A per channel maximum).
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Bi-Directional Differential-TTL I/O PXI Card
GX5641 Series
The GX5641 is a 3U PXI instrument card that can be used for general data acquisition, process control, Automatic Test Equipment (ATE), functional test, and factory automation applications. The GX5641 consists of 64 bi-directional TTL-differential I/O channels. Each channel has two ports (TTL and differential) which can be individually set to operate in either conversion or static I/O modes.
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Dynamically Controlled High Speed Digital I/O PXI Card
GX5150 Series
The GX5150 Series are high speed, 6U PXI, sequenced digital I/O instruments. The GX5150 master controller has 32 bits of I/O channels that supports test rates of up to 50 MHz and a vector depth of up to 128 Mb per pin. The GX5151 slave offers the same timing characteristics and multiple I/O level configurations when used in conjunction with the GX5150. The GX5150 can control up to 15 GX5151 boards using the same timing and sequencer.
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PCI-6516, 32-Channel, ±30 V, Source Outputs, Bank-Isolated Digital I/O Device
779082-01
The PCI-6516 is an industrial digital output interface, with one bank of channels. The device is ideal for industrial control and manufacturing test applications. The PCI-6516 module is an industrial digital I/O interface, with all channels on an isolated bank. You can wire each input bank in a source or sink configuration. With programmable power-up states, you can configure the initial output states in software, to ensure safe operation when connected to industrial actuators. If a computer or application fault occurs, the PCI-6516 can use digital I/O watchdogs to switch to a configurable safe output state to ensure detection and safe recovery from fault conditions.
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Voltage Voltmeter
Voltstik
The Voltstik is a distribution voltage voltmeter designed for use on lines and in substations. This meter is employed onto a line by using a hot stick and universal chuck adapter. It is capable of measuring voltage phase to phase, and phase to ground. This high impedance instrument is an excellent choice for solving multiple problems associated with operating a medium voltage system. Its key applications are defined under three groups, safety confirmation of the voltage present, troubleshooting voltage problems, and phasing.
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PCIe 16 Bit Multi-purpose Digitizer - up to 80 MS/s on 2 Channels (Single Ended) or 2 Channels (Differential)
M2P.5941-X4
The M2p.59xx series allows recording of up to eight single-ended channels or up to four differential channels both with sampling rates of up to 125 MS/s. These PCI Express cards offer outstanding A/D features both in resolution and speed. The cards can be switched between single-ended inputs with a programmable offset and true differential inputs. If used in differential mode each two inputs are connected together reducing the number of available channels by half. The 16 bit vertical resolution have four times the accuracy compared to 14 bit cards and sixteen times the accuracy if compared with a 12 bit card. All boards of the M2p.59xx series may use the whole installed on-board memory of up to 512 MSamples completely for the currently activated number of channels.
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Voltmeter
PM-422B RF
RF VOLTMETERS. Panel Mounted. Portable Cabinet Available. Ease of Calibration
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PCIe CobraMax Express 8-Bit Digitizer
The GaGe CobraMax Express CompuScope PCIe digitizer board features 8-bit resolution with sampling rates up to 4.0 GS/s with true Effective Number of Bits (ENOB) of 7.6-bits with 10 MHz input.
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PCIe-5763, 16-Bit, 500 MS/s, 4-Channel PCI FlexRIO Digitizer Device
786168-01
The PCIe-5763 is a PCI FlexRIO Digitizer Device that simultaneously samples four channels at 500 MS/s with 16 bits of resolution and features 225 MHz of analog input bandwidth. With over 73 dB of SNR, the PCIe-5763 is ideal for applications that require a wide dynamic range with a wideband digitizer. The FlexRIO driver includes support for finite and continuous streaming modes, and you can implement custom algorithms and real-time signal processing on the LabVIEW-programmable Xilinx Kintex UltraScale FPGA. Available in AC and DC coupled variants, the PCIe-5763 is ideal for both time and frequency domain applications, including radar prototyping, LIDAR, communications, microscopy, OCT, event detection, and particle physics.
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PCIe-5763, 16-Bit, 500 MS/s, 4-Channel PCI FlexRIO Digitizer Device
786165-01
The PCIe-5763 is a PCI FlexRIO Digitizer Device that simultaneously samples four channels at 500 MS/s with 16 bits of resolution and features 225 MHz of analog input bandwidth. With over 73 dB of SNR, the PCIe-5763 is ideal for applications that require a wide dynamic range with a wideband digitizer. The FlexRIO driver includes support for finite and continuous streaming modes, and you can implement custom algorithms and real-time signal processing on the LabVIEW-programmable Xilinx Kintex UltraScale FPGA. Available in AC and DC coupled variants, the PCIe-5763 is ideal for both time and frequency domain applications, including radar prototyping, LIDAR, communications, microscopy, OCT, event detection, and particle physics.
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Digital Input Board
VME-1128
VME-1128 is a 128-bit High-Voltage Digital Input Board with Built-in-Test. This product complies with the VMEbus specification (ANSI/IEEE STD 1014-1987, IEC 821 and 297) with the following mnemonics: A24:A16:D32/D16/D08 (EO): Slave: 39/3D:29/2D Form factor: 6U
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Dynamically Controlled High Speed Digital I/O PXI Card
GX5050
The GX5050 is a high speed Dynamic Digital I/O card that provides a full set of features that is comparable to high speed I/O products found in large functional test systems. The card shares an identical architecture with the GC5050, but the GX5050 is a PXI card (6U) and the GC5050 is a PCI card. Both have the ability to operate independently of the host computer when in RUN mode.
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PCIe Octopus Express 14-Bit Digitizer
The GaGe Octopus Express 83XX CompuScope PCIe digitizer board features 14-bit resolution with sampling rates up to 125 MS/s with true Effective Number of Bits (ENOB) of 11-bits with 10 MHz input.
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Dynamic Digital I/O (3U), 32 Channel, 50 MHz
GX5291-50
The GX5290 Series are a high performance, cost-effective 3U PXI dynamic digital I/O boards offering 32 digital input or output channels with dynamic direction control. The GX5290 Series also supports deep pattern memory by offering 256 MB of on-board vector memory with dynamic per pin direction control and with test rates up to 200 MHz. The single board design supports both master and slave functionality without the use of add-on modules.Dynamic Digital I/O (3U), 32 ch. up to 50 MHz w/128MB On-Board Memory, 32-ch Domain.
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Ethernet/LXI digitizerNETBOX 8 Bit High Speed Digitizer - 5 GS/s on 3 Channels, 2.5 GS/s on 6 Channels, 1.23 GS/s on 12 Channels
DN6.225-12
The digitizerNETBOX DN6.22x series allows recording of up to 24 channels with sampling rates of up to 5 GS/s and a bandwidth of 1.5 GHz. These Ethernet Remote instruments offer outstanding A/D features both in bandwidth and signal quality. The combination of high sampling rate and resolution makes these digitizers the top-of-the-range for applications that require high speed signal acquisition. The digitizerNETBOX can be installed anywhere in the company LAN and can be remotley controlled from a host PC.
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NI-5733, 120 MS/s, 16-Bit, 2-Channel Digitizer Adapter Module for FlexRIO
781659-02
The NI‑5733 is a digitizer adapter module that, when combined with a PXI FPGA Module or Controller for FlexRIO, creates a high-speed digitizer that simultaneously samples two channels at 120 MS/s. You can use the NI‑5733 to do real-time processing and streaming of analog data with high-performance A/D converters. The NI‑5733 also includes selectable elliptic, Bessel, and bypass hardware filters. The Digitizer Adapter Module for FlexRIO is ideal for applications that require in-line data processing, high data streaming rates, and deployed high-performance solutions.
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Synchro to Digital-Resolver to Digital Converters
Synchro- Burst
Computer Conversions Corporation
Computer Conversions Corporation's Synchro-Burst is a complete 2 channel Synchro to encoder interface designed to easily integrate inherently absolute rotary synchro, resolver or linear LVDT position sensors into motion controls and counters that are normally only designed to facilitate incremental encoder feedback.
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NI-9470, 5 VDC to 30 VDC, 8-Channel (Sourcing Output), 2 kHz C Series Digital Module
787089-01
5 VDC to 30 VDC, 8-Channel (Sourcing Output), 2 kHz C Series Digital Module - The NI‑9470 is a digital output module that features proportional valve drive control. You can use the NI-9470 to perform pulse width modulation (PWM), dither control, and current readback. The NI‑9470 features eight output channels compatible with signals from 5 V to 30 V and transient overvoltage protection between the output channels and the backplane.
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Phase Angle Voltmeter
2600
Clarke-Hess Communications Research
The Model 2600 Phase Angle Voltmeter replaces the very popular Model 2500A. With the latest and most advanced DSP technology, this instrument provides a new level of performance and user friendliness. In addition, the Model 2600 Phase Angle Voltmeter is considerably less expensive than other "traditional" Phase Angle Voltmeters. By keeping classic measurements, "at the touch of a button", the Model 2600 behaves more like an instrument and less like a computer. The unit is extremely easy to use yet contains a host of features and performance characteristics that set it apart from all others.
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Digital Multimeters
Digital Multimeters measure voltage, resistance, current, capacitance, inductance, and temperature. Some models also have an isolated digitizer mode. Use these products to test consumer electronics, fuel cells, aerospace production, and more.
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48 Optocoupled Digital Inputs
YAV90321
Input Voltage 3…42Vdc Isolated Inputs / Control >1000Vdc CAN Control (or Ethernet with Ethernet to CAN Gateway.) Drivers dll & VIs available.
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Synchro to Digital-Resolver to Digital Converters
HRDCK-HSDCK
Computer Conversions Corporation
HSDCK and HRDCK series are the highest accuracy, miniature tracking synchro and resolver to digital converters in the marketplace. They are designed specifically for ultra precise requirements in the most demanding industrial and military applications.
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PXI-6541, 50 MHz, 32-Channel PXI Digital Waveform Instrument
778952-03
50 MHz, 32-Channel PXI Digital Waveform Instrument—The PXI‑6541 is a digital waveform generator and analyzer for interfacing with 32 single-ended digital pins. The PXI‑6541 can sample digital waveforms at up to 50 MHz and interface with common transistor‑to‑transistor logic (TTL) voltage levels. The PXI‑6541 also features advanced synchronization capabilities for building integrated mixed-signal test systems.
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PXI H. Density Digital I/O Module 32 Bit O/C
40-410-002
The 40-410 range of Digital I/O Modules are suitable for operating external devices, such as heavy duty relays (power, RF and high voltage types), solenoids, lamps, or for interfacing with external logic such as a programmable instrument with a BCD interface. Two choices of output drive are available: TTL for interacting with external logic and Open Collector Transistor for operating external devices with voltages to 50VDC and currents to 500mA.
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Electrostatic Voltmeters
Advanced Energy's Trek and Monroe electrostatic voltmeters allow you to accurately measure surface potential (voltage) on materials. Choose from





























